The Case of the Blue-Hair Heist: #3

Memories aren't the only thing missing in this quiet little community of blue-haired grandparents. When Cece and her sister, Dee Dee, visit Gram and Gramps for Christmas, jewelry begins to disappear.

The amateur sleuths investigate the crazy cast of suspects including blue-hair busybodies, furry pets and annoying boys. Is the jewelry truly stolen or have the blue-hairs misplaced the jewelry like they've misplaced most of their memories?